Add --repeat option.

completions/_hurl

@@ -59,6 +59,7 @@ _hurl() {
     '--parallel[Run files in parallel (default in test mode)]' \
     '--path-as-is[Tell Hurl to not handle sequences of /../ or /./ in the given URL path]' \
     '(-x --proxy)'{-x,--proxy}'[Use proxy on given PROTOCOL/HOST/PORT]: :' \
+    '--repeat[Repeat the input files sequence NUM times, -1 for infinite loop]: :' \
     '--report-html[Generate HTML report to DIR]: :' \
     '--report-json[Generate JSON report to DIR]: :' \
     '--report-junit[Write a JUnit XML report to FILE]: :_files' \

completions/_hurl.ps1

@@ -64,6 +64,7 @@ Register-ArgumentCompleter -Native -CommandName 'hurl' -ScriptBlock {
             [CompletionResult]::new('--parallel', 'parallel', [CompletionResultType]::ParameterName, 'Run files in parallel (default in test mode)')
             [CompletionResult]::new('--path-as-is', 'path-as-is', [CompletionResultType]::ParameterName, 'Tell Hurl to not handle sequences of /../ or /./ in the given URL path')
             [CompletionResult]::new('--proxy', 'proxy', [CompletionResultType]::ParameterName, 'Use proxy on given PROTOCOL/HOST/PORT')
+            [CompletionResult]::new('--repeat', 'repeat', [CompletionResultType]::ParameterName, 'Repeat the input files sequence NUM times, -1 for infinite loop')
             [CompletionResult]::new('--report-html', 'report-html', [CompletionResultType]::ParameterName, 'Generate HTML report to DIR')
             [CompletionResult]::new('--report-json', 'report-json', [CompletionResultType]::ParameterName, 'Generate JSON report to DIR')
             [CompletionResult]::new('--report-junit', 'report-junit', [CompletionResultType]::ParameterName, 'Write a JUnit XML report to FILE')

completions/hurl.bash

@@ -5,7 +5,7 @@ _hurl()
     _init_completion || return
 
     if [[ $cur == -* ]]; then
-        COMPREPLY=($(compgen -W '--aws-sigv4 --cacert --cert --key --color --compressed --connect-timeout --connect-to --continue-on-error --cookie --cookie-jar --delay --error-format --fail-at-end --file-root --location --location-trusted --from-entry --glob --http1.0 --http1.1 --http2 --http3 --ignore-asserts --include --insecure --interactive --ipv4 --ipv6 --jobs --json --max-filesize --max-redirs --max-time --netrc --netrc-file --netrc-optional --no-color --no-output --noproxy --output --parallel --path-as-is --proxy --report-html --report-json --report-junit --report-tap --resolve --retry --retry-interval --ssl-no-revoke --test --to-entry --unix-socket --user --user-agent --variable --variables-file --verbose --very-verbose --help --version' -- "$cur"))
+        COMPREPLY=($(compgen -W '--aws-sigv4 --cacert --cert --key --color --compressed --connect-timeout --connect-to --continue-on-error --cookie --cookie-jar --delay --error-format --fail-at-end --file-root --location --location-trusted --from-entry --glob --http1.0 --http1.1 --http2 --http3 --ignore-asserts --include --insecure --interactive --ipv4 --ipv6 --jobs --json --max-filesize --max-redirs --max-time --netrc --netrc-file --netrc-optional --no-color --no-output --noproxy --output --parallel --path-as-is --proxy --repeat --report-html --report-json --report-junit --report-tap --resolve --retry --retry-interval --ssl-no-revoke --test --to-entry --unix-socket --user --user-agent --variable --variables-file --verbose --very-verbose --help --version' -- "$cur"))
         return
     fi
  

completions/hurl.fish

@@ -42,6 +42,7 @@ complete -c hurl -l output -d 'Write to FILE instead of stdout'
 complete -c hurl -l parallel -d 'Run files in parallel (default in test mode)'
 complete -c hurl -l path-as-is -d 'Tell Hurl to not handle sequences of /../ or /./ in the given URL path'
 complete -c hurl -l proxy -d 'Use proxy on given PROTOCOL/HOST/PORT'
+complete -c hurl -l repeat -d 'Repeat the input files sequence NUM times, -1 for infinite loop'
 complete -c hurl -l report-html -d 'Generate HTML report to DIR'
 complete -c hurl -l report-json -d 'Generate JSON report to DIR'
 complete -c hurl -l report-junit -d 'Write a JUnit XML report to FILE'

docs/manual/hurl.md

@@ -401,6 +401,13 @@ Tell Hurl to not handle sequences of /../ or /./ in the given URL path. Normally
 
 Use the specified proxy.
 
+### --repeat <NUM> {#repeat}
+
+Repeat the input files sequence NUM times, -1 for infinite loop. Given a.hurl, b.hurl, c.hurl as input, repeat two
+times will run a.hurl, b.hurl, c.hurl, a.hurl, b.hurl, c.hurl.
+
+This is a cli-only option.
+
 ### --report-html <DIR> {#report-html}
 
 Generate HTML report in DIR.

docs/spec/options/hurl/repeat.option

@@ -0,0 +1,9 @@
+name: repeat
+long: repeat
+value: NUM
+value_parser: clap::value_parser!(i32).range(-1..)
+help: Repeat the input files sequence NUM times, -1 for infinite loop
+cli_only: true
+---
+Repeat the input files sequence NUM times, -1 for infinite loop. Given a.hurl, b.hurl, c.hurl as input, repeat two
+times will run a.hurl, b.hurl, c.hurl, a.hurl, b.hurl, c.hurl.

integration/hurl/tests_ok/help.out.pattern

@@ -95,6 +95,8 @@ Options:
           Tell Hurl to not handle sequences of /../ or /./ in the given URL path
   -x, --proxy <[PROTOCOL://]HOST[:PORT]>
           Use proxy on given PROTOCOL/HOST/PORT
+      --repeat <NUM>
+          Repeat the input files sequence NUM times, -1 for infinite loop
       --report-html <DIR>
           Generate HTML report to DIR
       --report-json <DIR>

packages/hurl/src/cli/options/commands.rs

@@ -395,6 +395,16 @@ pub fn proxy() -> clap::Arg {
         .num_args(1)
 }
 
+pub fn repeat() -> clap::Arg {
+    clap::Arg::new("repeat")
+        .long("repeat")
+        .value_name("NUM")
+        .value_parser(clap::value_parser!(i32).range(-1..))
+        .allow_hyphen_values(true)
+        .help("Repeat the input files sequence NUM times, -1 for infinite loop")
+        .num_args(1)
+}
+
 pub fn report_html() -> clap::Arg {
     clap::Arg::new("report_html")
         .long("report-html")

packages/hurl/src/cli/options/matches.rs

@@ -27,7 +27,7 @@ use hurl::runner::{Input, Value};
 use hurl_core::ast::Retry;
 
 use super::variables::{parse as parse_variable, parse_value};
-use super::CliOptionsError;
+use super::{CliOptionsError, Repeat};
 use crate::cli::options::{ErrorFormat, HttpVersion, IpResolve, Output};
 use crate::cli::OutputType;
 
@@ -334,6 +334,14 @@ pub fn proxy(arg_matches: &ArgMatches) -> Option<String> {
     get::<String>(arg_matches, "proxy")
 }
 
+pub fn repeat(arg_matches: &ArgMatches) -> Option<Repeat> {
+    match get::<i32>(arg_matches, "repeat") {
+        Some(-1) => Some(Repeat::Forever),
+        Some(n) => Some(Repeat::Count(n as usize)),
+        None => None,
+    }
+}
+
 pub fn resolves(arg_matches: &ArgMatches) -> Vec<String> {
     get_strings(arg_matches, "resolve").unwrap_or_default()
 }

packages/hurl/src/cli/options/mod.rs

@@ -80,6 +80,7 @@ pub struct CliOptions {
     pub path_as_is: bool,
     pub progress_bar: bool,
     pub proxy: Option<String>,
+    pub repeat: Option<Repeat>,
     pub resolves: Vec<String>,
     pub retry: Retry,
     pub retry_interval: Duration,
@@ -96,12 +97,23 @@ pub struct CliOptions {
     pub very_verbose: bool,
 }
 
+/// Error format: long or rich.
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub enum ErrorFormat {
     Short,
     Long,
 }
 
+impl From<ErrorFormat> for hurl::util::logger::ErrorFormat {
+    fn from(value: ErrorFormat) -> Self {
+        match value {
+            ErrorFormat::Short => hurl::util::logger::ErrorFormat::Short,
+            ErrorFormat::Long => hurl::util::logger::ErrorFormat::Long,
+        }
+    }
+}
+
+/// Requested HTTP version.
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub enum HttpVersion {
     V10,
@@ -121,6 +133,7 @@ impl From<HttpVersion> for RequestedHttpVersion {
     }
 }
 
+/// IP protocol used.
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub enum IpResolve {
     IpV4,
@@ -136,13 +149,11 @@ impl From<IpResolve> for http::IpResolve {
     }
 }
 
-impl From<ErrorFormat> for hurl::util::logger::ErrorFormat {
-    fn from(value: ErrorFormat) -> Self {
-        match value {
-            ErrorFormat::Short => hurl::util::logger::ErrorFormat::Short,
-            ErrorFormat::Long => hurl::util::logger::ErrorFormat::Long,
-        }
-    }
+/// Repeat mode: infinite of finite.
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
+pub enum Repeat {
+    Count(usize),
+    Forever,
 }
 
 fn get_version() -> String {
@@ -206,6 +217,7 @@ pub fn parse() -> Result<CliOptions, CliOptionsError> {
         .arg(commands::parallel())
         .arg(commands::path_as_is())
         .arg(commands::proxy())
+        .arg(commands::repeat())
         .arg(commands::report_html())
         .arg(commands::report_json())
         .arg(commands::report_junit())
@@ -281,6 +293,7 @@ fn parse_matches(arg_matches: &ArgMatches) -> Result<CliOptions, CliOptionsError
     let proxy = matches::proxy(arg_matches);
     let output = matches::output(arg_matches);
     let output_type = matches::output_type(arg_matches);
+    let repeat = matches::repeat(arg_matches);
     let resolves = matches::resolves(arg_matches);
     let retry = matches::retry(arg_matches);
     let retry_interval = matches::retry_interval(arg_matches);
@@ -336,6 +349,7 @@ fn parse_matches(arg_matches: &ArgMatches) -> Result<CliOptions, CliOptionsError
         proxy,
         output,
         output_type,
+        repeat,
         resolves,
         retry,
         retry_interval,